Statement Of Changes In Equity [Abstract]

ATM Grupa S.A. - Filing #6266522

Concept	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01	As at 2019-01-01
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	—	81 124 PLN	699,000 PLN	268 083 PLN	8 430 PLN	—	186,000 PLN	178 343 PLN	—	—	268 782 PLN	—	—	—	—	256 152 PLN	—	863,000 PLN	47,000 PLN	—	—	257 015 PLN	178 343 PLN	69 426 PLN	—	8 430 PLN	—	—	0 PLN	8 430 PLN	178 343 PLN	59 550 PLN	246 376 PLN	53,000 PLN	246 323 PLN
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	18 839 PLN	—	—	—	—	18 442 PLN	—	—	0 PLN	0 PLN	—	397,000 PLN	0 PLN	18 442 PLN	0 PLN	—	30 141 PLN	—	—	30 141 PLN	608,000 PLN	—	—	—	30 749 PLN	—	0 PLN	0 PLN	—	—	—	—	—	—	—
Other comprehensive income	233,000 PLN	—	—	—	—	0 PLN	—	—	233,000 PLN	0 PLN	—	0 PLN	0 PLN	233,000 PLN	47,000 PLN	—	47,000 PLN	—	—	0 PLN	0 PLN	—	—	—	47,000 PLN	—	0 PLN	0 PLN	—	—	—	—	—	—	—
Comprehensive income	19 072 PLN	—	—	—	—	18 442 PLN	—	—	233,000 PLN	0 PLN	—	397,000 PLN	0 PLN	18 675 PLN	47,000 PLN	—	30 094 PLN	—	—	30 141 PLN	608,000 PLN	—	—	—	30 702 PLN	—	0 PLN	0 PLN	—	—	—	—	—	—	—
Dividends recognised as distributions to owners	7 305 PLN	—	—	—	—	6 744 PLN	—	—	0 PLN	0 PLN	—	561,000 PLN	0 PLN	6 744 PLN	0 PLN	—	19 389 PLN	—	—	19 389 PLN	674,000 PLN	—	—	—	20 063 PLN	—	0 PLN	0 PLN	—	—	—	—	—	—	—
Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity	0 PLN	—	—	—	—	0 PLN	—	—	0 PLN	0 PLN	—	0 PLN	0 PLN	0 PLN	0 PLN	—	876,000 PLN	—	—	876,000 PLN	876,000 PLN	—	—	—	0 PLN	—	0 PLN	0 PLN	—	—	—	—	—	—	—
Increase (decrease) in equity	11 767 PLN	—	—	—	—	11 698 PLN	—	—	233,000 PLN	0 PLN	—	164,000 PLN	0 PLN	11 931 PLN	47,000 PLN	—	9 829 PLN	—	—	9 876 PLN	810,000 PLN	—	—	—	10 639 PLN	—	0 PLN	0 PLN	—	—	—	—	—	—	—